Class information for:
Level 1: FTIR AND NMR SPECTRA//N METHYLMORPHOLINE BETAINE//RAMAN AND NMR SPECTRA

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
326 3       ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 38503
430 2             ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 16707
15518 1                   FTIR AND NMR SPECTRA//N METHYLMORPHOLINE BETAINE//RAMAN AND NMR SPECTRA 735

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FTIR AND NMR SPECTRA authKW 504438 3% 59% 20
2 N METHYLMORPHOLINE BETAINE authKW 428786 1% 100% 10
3 RAMAN AND NMR SPECTRA authKW 401976 2% 63% 15
4 GLYCINE PHOSPHITE authKW 389804 1% 91% 10
5 N METHYLPIPERIDINE BETAINE authKW 389804 1% 91% 10
6 BETAINE PHOSPHATE authKW 385908 1% 100% 9
7 GLYCINIUM PHOSPHITE authKW 385908 1% 100% 9
8 B3LYP CALCULATIONS authKW 353822 4% 29% 28
9 1 PIPERIDINEACETIC ACID authKW 300151 1% 100% 7
10 BETAINE PHOSPHITE authKW 300151 1% 100% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Crystallography 2643 16% 0% 121
2 Physics, Condensed Matter 2280 30% 0% 221
3 Chemistry, Physical 1913 35% 0% 258
4 Spectroscopy 399 7% 0% 51
5 Materials Science, Multidisciplinary 157 14% 0% 100
6 Physics, Multidisciplinary 68 6% 0% 45
7 Chemistry, Multidisciplinary 46 8% 0% 61
8 Physics, Atomic, Molecular & Chemical 22 4% 0% 26
9 Chemistry, Analytical 0 2% 0% 15
10 Chemistry, Organic 0 2% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CFUP 137202 1% 40% 8
2 IMAT NUCL IFIMUPCFUP 85757 0% 100% 2
3 IMAT NUCLEO IFIMUPCFUP 85757 0% 100% 2
4 IFIMUPIMAT 57170 0% 67% 2
5 IMATCFUP 57170 0% 67% 2
6 BIOCRYSTOLLOG 42879 0% 100% 1
7 BIOCYSTALLOG 42879 0% 100% 1
8 BRANCH PESTICIDE RD SOUTH 42879 0% 100% 1
9 CHIM PHYS SOLIDE CNRS URA 453 42879 0% 100% 1
10 CRISTALLOGR MODELISAT MAT MINERAUX BIOL 42879 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF MOLECULAR STRUCTURE 77558 26% 1% 194
2 FERROELECTRICS 20604 11% 1% 78
3 FERROELECTRICS LETTERS SECTION 10884 2% 2% 15
4 ZEITSCHRIFT FUR KRISTALLOGRAPHIE 4532 3% 0% 22
5 VIBRATIONAL SPECTROSCOPY 2375 2% 0% 12
6 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES 1948 2% 0% 16
7 POLISH JOURNAL OF CHEMISTRY 1785 2% 0% 15
8 PHYSICS OF THE SOLID STATE 1280 2% 0% 16
9 ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 1161 3% 0% 19
10 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 1107 3% 0% 23

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FTIR AND NMR SPECTRA 504438 3% 59% 20 Search FTIR+AND+NMR+SPECTRA Search FTIR+AND+NMR+SPECTRA
2 N METHYLMORPHOLINE BETAINE 428786 1% 100% 10 Search N+METHYLMORPHOLINE+BETAINE Search N+METHYLMORPHOLINE+BETAINE
3 RAMAN AND NMR SPECTRA 401976 2% 63% 15 Search RAMAN+AND+NMR+SPECTRA Search RAMAN+AND+NMR+SPECTRA
4 GLYCINE PHOSPHITE 389804 1% 91% 10 Search GLYCINE+PHOSPHITE Search GLYCINE+PHOSPHITE
5 N METHYLPIPERIDINE BETAINE 389804 1% 91% 10 Search N+METHYLPIPERIDINE+BETAINE Search N+METHYLPIPERIDINE+BETAINE
6 BETAINE PHOSPHATE 385908 1% 100% 9 Search BETAINE+PHOSPHATE Search BETAINE+PHOSPHATE
7 GLYCINIUM PHOSPHITE 385908 1% 100% 9 Search GLYCINIUM+PHOSPHITE Search GLYCINIUM+PHOSPHITE
8 B3LYP CALCULATIONS 353822 4% 29% 28 Search B3LYP+CALCULATIONS Search B3LYP+CALCULATIONS
9 1 PIPERIDINEACETIC ACID 300151 1% 100% 7 Search 1+PIPERIDINEACETIC+ACID Search 1+PIPERIDINEACETIC+ACID
10 BETAINE PHOSPHITE 300151 1% 100% 7 Search BETAINE+PHOSPHITE Search BETAINE+PHOSPHITE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 20912 UMWELTFOR//IR LD SPECTROSCOPY//SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY
2 7560 PROTON GLASS//HYDROGEN BONDED FERROELECTRICS//TLH2PO4
3 36411 DMAAS//DIMETHYLAMMONIUM GALLIUM SULPHATE//DMAGAS
4 33450 2 ETHYLMALONIC ACID//2 METHYLMALONIC ACID//2 OXOPROPYL PHOSPHONATE MONOANIONS
5 33323 4 5 DICHLOROPHTHALIC ACID//TRISUBSTITUTED GUANIDINIUM CATION//2 AMINOPYRIDININE
6 21647 DOUBLE BETAINE//SILVER STEARATE//CHEM ENGN FOODS
7 12030 5 5 DIBROMO 2 2 BIPHENOL//ACID PLUS BASE EQUILIBRIA//CATIONIC HETEROCONJUGATION
8 32442 CHIM MOL CONTROLE ENVIRONM MESU PHYSICOC//UMR CNRS UNITE SCI CHIM RENNES 6226//LCATM
9 23910 AMINO ACID CARBOXYLIC ACID INTERACTIONS//AMINO ACID CONFORMATION//GROUP WAVENUMBERS
10 36902 BENZENESELENINIC ACID//N N N TRIPHENYLGUANIDINE//2 PYRIDINESELENINATE

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